Live Concert recording website
 

I found a link to this website called Wolfgang's Vault. They have obtained quite a few of Bill Graham's old live recordings from the heydays of the Fillmores along with many other artists. It's free to join & listen and they sell downloads of some of them. I'm talking about rare live recordings of people like Jimi Hendrix, Cream, Led Zepplin, Fleetwood Mac among a host of others.

http://concerts.wolfgangsvault.com/

Nice site Ishmael. Thanks